将日期显示为月

Question

我需要计算一个团队成员在指定时间范围内工作的门票数量（基于月份）。我有以下代码，显示了整个时间段（从9月到3月）的门票数量。我应该如何修改代码以查看每月的票数。 这是我的代码，其中显示了带有实际日期的票证ID：

select distinct(t1.ticketid) as [Tickets], 
t1.BuilderAnalystID,t2.EMPFullName  from table1 as t1
inner join employee as t2
    on t1.BuilderAnalystID=t2.EmployeeID 
where 
builderanalystid='7' and
StatusID <>'12'and
cast(BuildCMPLTDT as date)>= '2017-09-01'
and cast(BuildCMPLTDT as date)< '2018-04-01'

我可以将整个结果导出到Excel并创建一个数据透视表以实现我的目标，但只是想知道是否可以在sql中完成。

这是我得到的结果：

这就是我想要的：

基于Amrita Srivastava建议的查询的输出：

Answer 1

这是基本查询...您可以根据需要添加删除列...

select count(ticketid), [MONTH] = datename(MM, BuildCMPLTDT ) 
FROM table1 
GROUP BY datename(MM, BuildCMPLTDT )

已更新（具有特定时间范围）：

select count(DISTINCT ticketid), [MONTH] = datename(MM, BuildCMPLTDT ) 
FROM table1 
WHERE CONVERT(DATE,compl_date) BETWEEN CONVERT(DATE,'2017-09-01') AND CONVERT(DATE,'2018-04-01')  
GROUP BY datename(MM, BuildCMPLTDT )

Answer 2

适合您的查询，您将使用：

select t2.EMPFullName, year(BuildCMPLTDT), month(BuildCMPLTDT),
       count(*) as num_tickets
from table1 t1 join
     employee t2
     on t1.BuilderAnalystID = t2.EmployeeID 
where builderanalystid = 7 and  -- looks like a number so removed single quotes
      StatusID <> 12 and        -- looks like a number so removed single quotes
      BuildCMPLTDT >= '2017-09-01' and  -- `cast()` is unnecessary
      BuildCMPLTDT < '2018-04-01'
group by t1.BuilderAnalystID, t2.EMPFullName, year(BuildCMPLTDT), month(BuildCMPLTDT);

拉月份时，也应该拉年份。